CN102556746B - Paper discharge device,image forming apparatus and paper discharge method - Google Patents
Paper discharge device,image forming apparatus and paper discharge method Download PDFInfo
- Publication number
- CN102556746B CN102556746B CN201110321889.XA CN201110321889A CN102556746B CN 102556746 B CN102556746 B CN 102556746B CN 201110321889 A CN201110321889 A CN 201110321889A CN 102556746 B CN102556746 B CN 102556746B
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- China
- Prior art keywords
- adf
- recording medium
- resettlement section
- image
- apparatus body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 7
- 238000007599 discharging Methods 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 24
- 238000007639 printing Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 6
- 230000032258 transport Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/20—Delivering or advancing articles from machines; Advancing articles to or into piles by contact with rotating friction members, e.g. rollers, brushes, or cylinders
- B65H29/22—Delivering or advancing articles from machines; Advancing articles to or into piles by contact with rotating friction members, e.g. rollers, brushes, or cylinders and introducing into a pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/58—Article switches or diverters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/02—Pile receivers with stationary end support against which pile accumulates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/30—Other features of supports for sheets
- B65H2405/32—Supports for sheets partially insertable - extractable, e.g. upon sliding movement, drawer
- B65H2405/324—Supports for sheets partially insertable - extractable, e.g. upon sliding movement, drawer between operative position and non operative position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/06—Office-type machines, e.g. photocopiers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pile Receivers (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Abstract
According to one embodiment, a paper discharge device includes a discharged-sheet receiving part that can be opened and closed on a side surface of an apparatus body, is closed on the side surface and receives a recording medium dropped from above along the side surface after image formation.
Description
The cross reference of related application
The application based on and require the benefit of priority of No. 61/406991st, U.S. Provisional Application submitted on October 26th, 2010, its full content is hereby expressly incorporated by reference.
Technical field
Embodiments of the present invention relate to discharge in a space-saving manner in the image processing system such as duplicator, chopping machine image formed after the paper delivery device for sheet of thin slice (sheet), image processing system and paper discharging method.
Background technology
In the image processing system such as duplicator, chopping machine, there is following device: the dual-purpose pallet having both manual function and function of discharging paper from the side pull-out of apparatus body, thus manually insert thin slice or discharge thin slice.
But, when above-mentioned dual-purpose pallet is used as the auxiliary tray performing function of discharging paper, dual-purpose pallet must be made externally to give prominence to from apparatus body.
Therefore, even if under the state that dual-purpose pallet is folded in apparatus body side, also expect to develop the paper delivery device for sheet that can support the thin slice of discharging from apparatus body.
Summary of the invention
The paper delivery device for sheet that embodiment relates to comprises: ADF resettlement section, can switch in apparatus body side, when closing in described side, accommodate the image fallen along described side from top formed after recording medium.
Detailed description of the invention
Below, embodiment is described.Fig. 1 shows the image processing system 1 of embodiment.Image processing system 1 possesses chopping machine 2 and scanner 5.And image processing system 1 also possesses control panel 1a, treater 7 and fax portion 8.Control panel 1a is used for information displaying or operation input etc.The image that treater 7 performs the transmission such as terminal 10 grade connected by network line 7a forms image formation processing, the image reading process etc. such as task (job).Fax portion 8 receives and sends facsimile signal.
Chopping machine 2 has four groups of images formation station (station) 13Y, 13M, 13C and 13K along the downside of transfer belt 12.Backing roll (back up roller) 12a and driven voller 12b carries transfer belt 12, and transfer belt 12 is moved along the direction of arrow f.Each image forms station 13Y, 13M, 13C and 13K on each photosensitive drums 14Y, 14M, 14C and 14K, forms Y (yellow), M (magenta), C (cyan), K (black) toner image respectively.In addition, chopping machine 2 also can have separately the monochromatic alignment processing of the image formation station 13K of such as K (black).
Each image forms station 13Y, 13M, 13C and 13K and comprise charger 16Y, 16M, 16C and 16K, developing apparatus 17Y, 17M, 17C and 17K and photosensitive material cleaner 18Y, 18M, 18C and 18K respectively around each photosensitive drums 14Y rotated along arrow g direction, 14M, 14C and 14K.
Chopping machine 2 has the laser explosure device 20 of composing images forming portion 2a.Laser explosure device 20 charger 16Y, 16M, 16C and 16K around each photosensitive drums 14Y, 14M, 14C and 14K is between developing apparatus 17Y, 17M, 17C and 17K, irradiate the laser corresponding to each color, to form electrostatic latent image on photosensitive drums 14Y, 14M, 14C and 14K.The latent electrostatic image developing that developing apparatus 17Y, 17M, 17C and 17K will each photosensitive drums 14Y, 14M, 14C and 14K be formed, and on photosensitive drums 14Y, 14M, 14C and 14K, form the toner image of Y (yellow), M (magenta), C (cyan), K (black).
Chopping machine 2, on the position that transfer belt 12 and each photosensitive drums 14Y, 14M, 14C and 14K are relative, has primary transfer roller 26Y, 26M, 26C and 26K respectively.Toner image on each photosensitive drums 14Y, 14M, 14C and 14K is multiply transferred in transfer belt 12 by each primary transfer roller 26Y, 26M, 26C and 26K.Each photosensitive material cleaner 18Y, 18M, 18C and 18K remove and remain in the toner on each photosensitive drums 14Y, 14M, 14C and 14K after reclaiming primary transfer.
Chopping machine 2 has secondary transfer roller 27 on the secondary transfer printing position that transfer belt 12 is relative with spare roll 12a.Chopping machine 2 has the sheet feed cassette 28 of the thin slice P being provided as recording medium to secondary transfer roller 27 direction.Chopping machine 2 has the paper delivery device for sheet 30 being also used as manual sheet feed section at the side 3a of the casing 3 as apparatus body.
Paper delivery device for sheet 30 carries out switch in the side of casing 3 centered by axle 30a.Paper delivery device for sheet 30 comprises the housing tray 31 as ADF resettlement section and the manual pallet 32 as manual sheet feed section.As shown in the solid line of Fig. 1, paper delivery device for sheet 30 has whereabouts mouth 31a in the end of housing tray 31, and this whereabouts mouth 31a is used for importing when closing the side 3a of casing 3 and falls from top and the thin slice P that discharges.As indicated by the dashed line in figure 1, when opening casing 3 side 3a, by the thin slice supplying secondary transfer roll 27 on manual pallet 32.
Pick-up roller 28a, separate roller 28b, conveying roller 33 and contraposition roller arrive between secondary transfer roller 27 at sheet feed cassette 28 34.Manual pick-up roller 32a, manual separation roller 32b are between manual pallet 32 and conveying roller 33.
Contraposition roller flows to secondary transfer roller 27 after making the thin slice P that takes out from sheet feed cassette 28 or the front end alignment of thin slice P provided from manual pallet 32 to 34.Chopping machine 2 is at the holding part (nip) between transfer belt 12 and secondary transfer roller 27, toner image in transfer belt 12 is secondarily transferred to together from contraposition roller to the 34 thin slice P transported, thus forms unfixed toner image on thin slice P.Chopping machine 2, along the throughput direction of thin slice P, has fixing device 37 in the downstream of secondary transfer roller 27.Toner image is fixed on thin slice P by fixing device 37.
Image forming part 2a is formed by with lower component: transfer belt 12, image form station 13Y, 13M, 13C and 13K, primary transfer roller 26Y, 26M, 26C and 26K, secondary transfer roller 27 and fixing device 37.
Chopping machine 2 has control desk 38 in the downstream of fixing device 37.Control desk 38 by the thin slice P transported from fixing device 37 to exit roller 40 direction or turn to (switchback) roller 41 direction to distribute.Control desk 38 by the thin slice P that transports from slewing rollers 41 direction to transport path 42 direction or paper delivery device for sheet 30 direction are distributed again.
As shown in Figure 2, control desk 38 is switched to primary importance (1), the second place (2), the 3rd position (3), the 4th position (4).When control desk 38 is positioned at primary importance (1), the thin slice P transported from fixing device 37 is distributed to slewing rollers 41 direction.The thin slice P transported from control desk 38 direction carries to arrow h direction by slewing rollers 41 temporarily.If detect that the rear end of thin slice P have passed through auxiliary conveying roller 36 by thin slice detector switch 41a, then slewing rollers 41 contrarotation, thin slice P is carried to arrow i direction.
When control desk 38 is positioned at the second place (2), divide orientation exit roller 40 direction by the thin slice P transported from fixing device 37.Exit roller 40 is by thin slice P to master tray 44 ADF in the housing of the hollow of image processing system 1, and this master tray 44 is main paper discharge unit.
When control desk 38 is positioned at the 3rd position (3), the thin slice P transported is divided orientation transport path 42 direction again from slewing rollers 41.Thin slice P passes through conveying roller 42a again and is again flowed to contraposition roller to 34 directions.When control desk 38 is positioned at the 4th position (4), the thin slice P transported from slewing rollers 41 is distributed to paper delivery device for sheet 30 direction.Accommodated in the housing tray 31 that thin slice P falls into paper delivery device for sheet 30.When closing in side, housing tray 31 can be parallel with the transport path 43 of the recording medium in apparatus body.
Below, paper delivery device for sheet 30 is described in detail.As shown in the solid line of Fig. 1, when paper delivery device for sheet 30 is closed at casing 3 side 3a, the side 31b of the housing tray 31 and side 3a of casing 3 is in the same plane.And housing tray 31 has the switch cover 31c for taking out the thin slice in housing tray 31 on the 31b of side.Switch cover 31c with axle 31d for fulcrum is opened to arrow k direction.
In addition, paper delivery device for sheet 30 can have switch cover in the front side of image processing system 1, to take out the thin slice in housing tray 31 from the front side of image processing system 1.Or also can make the front side open (open) of housing tray 31.Paper delivery device for sheet 30 such as can be made with the material that diaphaneity is high, is easy to user and checks and confirm whether entered thin slice in housing tray 31.
When starting to print, user carrys out switch pair paper apparatus 30 according to paper supply pattern.Further, chopping machine 2 according to printing model, switching control plate 38 between primary importance (1) ~ the 4th position (4).
(manual paper supply pattern)
If paper supply pattern is manual paper supply pattern, then user rotates paper delivery device for sheet 30 along arrow m direction, exposes manual pick-up roller 32a and manual separation roller 32b.Thin slice P is loaded on manual pallet 32 by user, and is arranged on by original copy on scanner 5, sets printing model by control panel 1a, to start to print.
Fig. 3 shows the diagram of circuit of the printing under manual paper supply pattern.If be one-sided printing mode in action 100, then in action 101, carry out manual paper supply, in action 102, on thin slice P, carry out one side printing by chopping machine 2.In action 103, by the control desk 38 being positioned at the second place (2), thin slice P is distributed to exit roller 40 direction, and to master tray 44 ADF.In action 106, before reaching the number of regulation, repeatedly carry out one side printing, if reach the number of regulation, then terminate to print.
If be double printing mode in action 100, then in action 110, carry out manual paper supply, in action 111, printed on the first surface of thin slice P by chopping machine 2.In action 112, by the control desk 38 being positioned at primary importance (1), thin slice P is distributed to slewing rollers 41 direction.Slewing rollers 41 rotate forward, and are carried by thin slice P to arrow h direction.
In action 113, if detect that the rear end of thin slice P have passed through auxiliary conveying roller 36 by thin slice detector switch 41a, then in action 114, make slewing rollers 41 contrarotation, control desk 38 is set in the 3rd position (3), carry thin slice P by slewing rollers 41 along arrow i direction, and thin slice P is distributed to transport path 42 direction again.
In action 116, printed on second of thin slice P by chopping machine 2.In action 117, by the control desk 38 being positioned at the second place (2), thin slice P is distributed to exit roller 40 direction, and to master tray 44 ADF.In action 118, before reaching the number of regulation, repeatedly carry out duplex printing, if reach the number of regulation, then terminate to print.
(automatic paper feeding pattern)
If paper supply pattern is by the automatic paper feeding pattern of sheet feed cassette 28 paper supply, then user rotates paper delivery device for sheet 30 to arrow n direction, makes it to close the side 3a in casing 3.Such as, when carrying out reading the printing of original image from scanner 5, original copy is arranged on scanner 5 by user, sets printing model by panel 1a, to start to print.
When carrying out reading the printing of original image from scanner 5, the printing undertaken by automatic paper feeding pattern is except performing the action 101 in the diagram of circuit of manual paper supply as shown in Figure 3 or the paper supply in action 110 from sheet feed cassette 28, identical with manual paper supply pattern.
Then, when printing model be such as print based on the Received signal strength from fax portion 8, treater 7 setup control plate 38, with the housing tray 31 making print image be discharged to paper delivery device for sheet 30.
Fig. 4 shows the diagram of circuit of the printing of facsimile signal.In action 200, setting facsimile signal prints, in action 201, from sheet feed cassette 28 paper supply, in action 202, based on the reception data from fax portion 8 at thin slice P print image.In action 203, by being positioned at the control desk 38 of primary importance (1), thin slice P is distributed to slewing rollers 41 direction.Slewing rollers 41 rotate forward a thin slice P and carry to arrow h direction.
In action 204, if detect that the rear end of thin slice P have passed through auxiliary conveying roller 36 by thin slice detector switch 41a, slewing rollers 41 contrarotation in action 206, to be set in the 4th position (4) by control desk 38.Thin slice P carries to arrow i direction by slewing rollers 41, and thin slice P is distributed to paper delivery device for sheet 30 direction.In action 207, thin slice P from housing tray 31 fall a mouthful 31a fall and ADF in housing tray 31.In action 208, the printing repeatedly carrying out facsimile signal, till the reception ED from fax portion 8, if reach the number of regulation, then terminates to print.
User can observe confirm paper delivery device for sheet 30 housing tray 31 on whether get rid of and have thin slice P.If discharge in housing tray 31 and have thin slice P, then as indicated by the dashed line in figure 1, user opens switch cover 31c along arrow k direction, takes out the thin slice P in housing tray 31.Even if when taking out thin slice P from the side 3a of casing 3, also only open switch cover 31c, thus the space that the operation can reducing taking-up thin slice uses.In addition, when the front side of housing tray 31 arranges switch cover or front side opens wide, take out thin slice P from front side.
In addition, the thin slice of discharging to housing tray 31 is not facsimile signal, but prints the print image etc. reading the image after original image by scanner 5 or can be based on the data transported by network line 7a from terminal 10 etc. yet.
According to embodiment, at the side 3a of casing 3 the mode of switch can be configured with paper delivery device for sheet 30, this paper delivery device for sheet 30 is comprised and being fallen by thin slice P and the housing tray 31 of being accommodated and manual pallet 32.When paper delivery device for sheet 30 relative to side 3a close and when being housed in casing 3, print after discharge thin slice P can be housed in housing tray 31.When manual paper supply, user from the side 3a opens paper delivery device for sheet 30 to use manual pallet 32.Often be in from the outstanding state of the side 3a of casing 3 without the need to making housing tray 31.Without the need to taking the space of housing tray 31 in casing 3 outside.
Although the description of several embodiment of the present invention, but these embodiments just illustrate as an example, do not limit scope of invention.These new embodiments can be implemented by other various modes, as long as in the scope of main points not departing from invention, can carry out various omission, replacement, change.These embodiments and distortion thereof are all included in scope of invention and main points, are included in the invention and the scope equal with it recorded in protection scope of the present invention simultaneously.
Accompanying drawing explanation
Fig. 1 is the summary construction diagram of the image processing system that embodiment is shown.
Fig. 2 be the control desk (gate) of the image processing system that embodiment is shown outline figure.
Fig. 3 is the diagram of circuit of the printing under the manual paper supply pattern of the image processing system that embodiment is shown.
Fig. 4 is the diagram of circuit of the printing of fax (FAX) image under the automatic paper feeding pattern of the image processing system that embodiment is shown.
Claims (17)
1. a paper delivery device for sheet, is characterized in that, comprising:
ADF resettlement section, can switch in the side of apparatus body, when closing in described side, accommodate the image fallen along described side from top formed after recording medium; And
Manual sheet feed section, forms as one with described ADF resettlement section, when when described side opening, from the direction intersected with described side to the recording medium before described apparatus body provides image to be formed.
2. paper delivery device for sheet according to claim 1, is characterized in that,
Described ADF resettlement section comprises the front side conveying end for taking out described recording medium from the front side of described apparatus body.
3. paper delivery device for sheet according to claim 1, is characterized in that,
Described ADF resettlement section comprises the side conveying end for taking out described recording medium from described side.
4. paper delivery device for sheet according to claim 1, is characterized in that,
Described ADF resettlement section comprises perspective portion.
5. paper delivery device for sheet according to claim 1, is characterized in that,
Described ADF resettlement section, when described side is closed, is housed in described apparatus body to become conplane mode with described side.
6. paper delivery device for sheet according to claim 1, is characterized in that,
Described ADF resettlement section is when described side is closed, and described ADF resettlement section is parallel with the transport path of the recording medium in described apparatus body.
7. an image processing system, is characterized in that, comprising:
Image forming part, for forming image on the recording medium;
ADF resettlement section, can switch in the side of apparatus body, when closing in described side, accommodate fall along described side from top form the recording medium after image by described image forming part; And
Manual sheet feed section, forms as one with described ADF resettlement section, when when described side opening, from the direction intersected with described side to the recording medium before described image forming part provides image to be formed.
8. image processing system according to claim 7, is characterized in that,
Described image processing system also comprises: main paper discharge unit, and the recording medium of discharging from described image forming part after image is formed in the horizontal direction movement is housed in described main paper discharge unit.
9. image processing system according to claim 8, is characterized in that,
Described image processing system also comprises: control desk, and the described recording medium of discharging from described image forming part after described control desk is used for described image to be formed distributes to described direction, ADF resettlement section or described main paper discharge unit direction.
10. image processing system according to claim 7, is characterized in that,
Described ADF resettlement section comprises the front side conveying end for taking out described recording medium from the front side of described apparatus body.
11. image processing systems according to claim 7, is characterized in that,
Described ADF resettlement section comprises the side conveying end for taking out described recording medium from described side.
12. image processing systems according to claim 7, is characterized in that,
Described ADF resettlement section has perspective portion.
13. image processing systems according to claim 7, is characterized in that,
Described ADF resettlement section, when described side is closed, is housed in described apparatus body to become conplane mode with described side.
14. image processing systems according to claim 7, is characterized in that,
Described ADF resettlement section is when described side is closed, and described ADF resettlement section is parallel with the transport path of the recording medium in described apparatus body.
15. 1 kinds of paper discharging methods, is characterized in that, comprising:
Recording medium after being formed by image distributes to the first ADF direction or the second ADF direction;
The described recording medium making to distribute to described first ADF direction falls along the side of apparatus body from top, is accommodated in the mode parallel with described side;
Be used for the ADF resettlement section of the described recording medium after accommodating record in the mode parallel with described side at described side opening, expose the supply port that the recording medium before record is provided to described apparatus body; And
When from described in described side opening during ADF resettlement section, from described supply port on the direction intersected with described side to the recording medium before described apparatus body provides image to be formed.
16. paper discharging methods according to claim 15, is characterized in that, also comprise:
The described recording medium distributing to described second ADF direction is made to move in the horizontal direction and be accommodated.
17. paper discharging methods according to claim 15, is characterized in that, also comprise:
By having an X-rayed described apparatus body, thus the described recording medium of accommodating in the mode parallel with described side is confirmed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40699110P | 2010-10-26 | 2010-10-26 | |
| US61/406,991 | 2010-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102556746A CN102556746A (en) | 2012-07-11 |
| CN102556746B true CN102556746B (en) | 2015-05-27 |
Family
ID=45972336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110321889.XA Expired - Fee Related CN102556746B (en) | 2010-10-26 | 2011-10-20 | Paper discharge device,image forming apparatus and paper discharge method |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US8662498B2 (en) |
| CN (1) | CN102556746B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8662498B2 (en) * | 2010-10-26 | 2014-03-04 | Kabushiki Kaisha Toshiba | Image forming apparatus providing paper discharge device |
| JP6217898B2 (en) * | 2013-03-29 | 2017-10-25 | セイコーエプソン株式会社 | Recording device |
| JP6075318B2 (en) | 2014-03-28 | 2017-02-08 | ブラザー工業株式会社 | Image forming apparatus |
| JP6128035B2 (en) | 2014-03-28 | 2017-05-17 | ブラザー工業株式会社 | Image forming apparatus |
| JP6402975B2 (en) * | 2014-06-30 | 2018-10-10 | セイコーエプソン株式会社 | Image reading device |
| JP2016159438A (en) * | 2015-02-26 | 2016-09-05 | キヤノン株式会社 | Image forming device and control method for the same, and program |
| JP2023011135A (en) * | 2021-07-12 | 2023-01-24 | 東芝テック株式会社 | Image formation device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1260519A (en) * | 1999-01-13 | 2000-07-19 | 株式会社理光 | Double-side assembly and image forming device thereof |
| CN101610335A (en) * | 2008-06-16 | 2009-12-23 | 株式会社东芝 | Image processing system, method of managing discharged sheets |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69535182T2 (en) * | 1994-05-20 | 2006-12-07 | Fujitsu Ltd., Kawasaki | Apparatus for processing paper sheets |
| JPH0853253A (en) | 1994-08-08 | 1996-02-27 | Casio Electron Mfg Co Ltd | Image forming device and paper sheet discharge tray used therefor |
| JP2001240314A (en) * | 2000-03-02 | 2001-09-04 | Toshiba Tec Corp | Sheet feeder |
| JP2002193497A (en) * | 2000-10-20 | 2002-07-10 | Ricoh Co Ltd | Paper feeder and image forming device provided with this paper feeder |
| JP4153184B2 (en) * | 2001-09-17 | 2008-09-17 | 株式会社リコー | Printer |
| JP3747840B2 (en) * | 2001-11-21 | 2006-02-22 | ソニー株式会社 | printer |
| KR100437165B1 (en) * | 2002-07-26 | 2004-06-25 | 삼성전자주식회사 | Image forming apparatus |
| JP4758945B2 (en) * | 2007-05-17 | 2011-08-31 | 株式会社リコー | Switchback mechanism and image forming apparatus |
| JP4968919B2 (en) * | 2007-06-01 | 2012-07-04 | キヤノン株式会社 | Image forming apparatus and sheet material conveying apparatus |
| JP2009003352A (en) * | 2007-06-25 | 2009-01-08 | Oki Data Corp | Image forming apparatus |
| US8032070B2 (en) * | 2007-08-17 | 2011-10-04 | Kabushiki Kaisha Toshiba | Image forming apparatus and double-sided printing method for image forming apparatus |
| US8371582B2 (en) * | 2009-06-29 | 2013-02-12 | Brother Kogyo Kabushiki Kaisha | Image forming apparatus |
| US8662498B2 (en) * | 2010-10-26 | 2014-03-04 | Kabushiki Kaisha Toshiba | Image forming apparatus providing paper discharge device |
-
2011
- 2011-08-31 US US13/222,849 patent/US8662498B2/en not_active Expired - Fee Related
- 2011-10-20 CN CN201110321889.XA patent/CN102556746B/en not_active Expired - Fee Related
-
2014
- 2014-01-16 US US14/156,999 patent/US8985568B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1260519A (en) * | 1999-01-13 | 2000-07-19 | 株式会社理光 | Double-side assembly and image forming device thereof |
| CN101610335A (en) * | 2008-06-16 | 2009-12-23 | 株式会社东芝 | Image processing system, method of managing discharged sheets |
Also Published As
| Publication number | Publication date |
|---|---|
| US8985568B2 (en) | 2015-03-24 |
| US20120098188A1 (en) | 2012-04-26 |
| US20140151956A1 (en) | 2014-06-05 |
| CN102556746A (en) | 2012-07-11 |
| US8662498B2 (en) | 2014-03-04 |
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